package com.gprinter.aidl;

interface GpService{
    int openPort(int PrinterId,int PortType,String DeviceName,int PortNumber);
    void closePort(int PrinterId);
    int getPrinterConnectStatus(int PrinterId);
    int printeTestPage(int PrinterId);
    int queryPrinterStatus(int PrinterId,int Timesout);
    int getPrinterCommandType(int PrinterId);
    int sendEscCommand(int PrinterId, String b64);
    int sendTscCommand(int PrinterId, String b64);
}
